26667840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{27779}}^1$

素因数の和:27799

約数の個数: 56

約数和(自身を含む): 84673440

約数和(自身を除く): 58005600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 27779, 55558, 83337, 111116, 138895, 166674, 222232, 277790, 333348, 416685, 444464, 555580, 666696, 833370, 888928, 1111160, 1333392, 1666740, 1777856, 2222320, 2666784, 3333480, 4444640, 5333568, 6666960, 8889280, 13333920, 26667840]

約数ペア:

[(1, 26667840), (2, 13333920), (3, 8889280), (4, 6666960), (5, 5333568), (6, 4444640), (8, 3333480), (10, 2666784), (12, 2222320), (15, 1777856), (16, 1666740), (20, 1333392), (24, 1111160), (30, 888928), (32, 833370), (40, 666696), (48, 555580), (60, 444464), (64, 416685), (80, 333348), (96, 277790), (120, 222232), (160, 166674), (192, 138895), (240, 111116), (320, 83337), (480, 55558), (960, 27779)]